r0 = io_uring_setup(0x2354, &(0x7f0000000040))
r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0)
execveat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
io_uring_register$IORING_REGISTER_FILES(r0, 0x13, &(0x7f0000000140)=[r2, r1], 0x2)